The STEVAL-LLL011V1 is a compact 16 RGB LED board driven by four LED1202 12-Channel low quiescent current LED drivers and STM32L073 microcontroller to run user scripts for LED effects.
The board includes two buttons and gyroscope and microphone sensors that can be programmed via USB to trigger LED effects. It is designed for portable applications with a Li-Ion battery, which is charged via USB thanks to the embedded linear battery charger. Alternative external power supply is also supported.
主要特性
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| 器件 | 类型 | 描述 | 数据手册 |
|---|---|---|---|
| LED1202 | LED矩阵显示驱动器 | 12通道低静态电流LED驱动器 | 点击下载 |
| STM32L073CB | STM32超低功耗MCU | 超低功耗Arm Cortex-M0+ MCU，具有128-KB Flash、32 MHz CPU、USB和LCD | 点击下载 |
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